baber/WOPTO huggingface dataset:
Patent JP-H10228843-A (JP)
Title: Switch apparatus
Inventor: SASAKI TAKUMI
IPC: H01H25/06
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To carry out switch operations of a large number of switch elements by the less number of operation mechanism and miniaturize the apparatus. SOLUTION: This switch apparatus comprises a first operation mechanism 85 which is made movable back and forth and supported in freely rotatable manner and a switch mechanism 6 to be switched by back and forth movement of the first operation mechanism 85 and switch mechanism 11, 12 to be switched by rotation movement of the first operation mechanism 85 and a plurality of switch mechanism are enabled to be switched by one operation mechanism.  Further, the switch apparatus comprises a switch mechanism 10 to be switched by rotating operation of a second operation mechanism 65 supported in freely rotatable manner and joining mechanisms 93, 94, 97 to selectively join the first operation mechanism 85 and the second rotation operation mechanism 65 and the first operation mechanism 85 and the second operation mechanism 65 are joined and made possible to rotate as to simultaneously operate a plurality of switch mechanisms.
Patent JP-H06239238-A (JP)
Title: Time interval curve preparing device
Inventor: YAMAGUCHI FUMITOSHI
IPC: B61L27/00
Filed: 1993-02-18
Abstract: PURPOSE:To automatically prepare a time interval curve and easily perform the change, curtailment, and addition of signal positions, by providing a preced ing train curve drawing means, a signal aspect drawing means, a time interval computing means to obtain a time interval between a preceding train and a succeeding train, and a succeeding train curve drawing means to draw a time- distance curve of a succeeding train. CONSTITUTION:On a CRT 10, signals 6 and signal position lines 7 are drawn based on signal data from a magnetic disk device 11, and the time-distance curves 3,4 of the head part and the rear part of a preceding train are drawn based on operation curve data and every station stop time-sharing data. Next passing time lines 8 are drawn, and signal position lines 7 are classified. Next the times from passing of the head part of the preceding train to the final aspect a1-a6 are obtained at respective signals, and the maximum value of the times is obtained as the minimum time interval of the section. Next the time-distance curve 5 of the head part of succeeding train is drawn at minimum time interval from the time-distance curve 3 of the head part of preceding train, based on the operation curve data and every station stop time-sharing data.
Patent JP-S63199228-A (JP)
Title: Thermosetting resin raw material composition
Inventor: ITOYAMA KUNIYOSHI
IPC: C07C253/00
Filed: 1987-02-13
Abstract: PURPOSE:To obtain a thermosetting resin raw material composition, capable of providing cured articles having a high modulus of elasticity and excellent heat resistance, by blending tetracyanobenzene with a specific bisphthalonitrile and curing agent in a specific proportion. CONSTITUTION:A thermosetting resin raw material composition, obtained by blending (A) tetracyanobenzene with (B) bisphthalonitrile expressed by formula I (R is organic group consisting of conjugated double bond, e.g. a group expressed by formula II, etc.) and (C) a curing agent (preferably m- phenylenediamine, etc.). The component (A) is used in an amount of 1-50pts.wt., preferably 2-30pts.wt. based on 100pts.wt. component (B) and the component (C) is used in an amount of 1-10pts.wt. based on 100pts.wt. total amount of the components (A) and (B).
Patent JP-H01203258-A (JP)
Title: Production of oxide superconducting sintered body
Inventor: NISHIKIDA SHUNICHI
IPC: C04B35/45
Filed: 1988-02-10
Abstract: PURPOSE:To obtain a dense Y-Ba-Cu-O type oxide superconducting sintered body enabling the production of a superconducting coil and useful as a board, element, etc., of a high-speed computer by forming a Y2O3 or Y film by vapor deposition on the surface of a sintered body consisting of BaO and CuO in a prescribed molar ratio and by heating the sintered body in an oxidizing atmosphere. CONSTITUTION:BaCO3 or the like is mixed with CuO in a desired ratio such as 2/3 molar ratio of BaO/CuO and the mixture is heated, e.g., to about 900 deg.C to obtain a BaO-CuO mixed sintered body. A dense film of a third component such as Y2O3 or Y is formed by vapor deposition on the surface of the sintered body and this sintered body is heated at 800-900 deg.C in an oxidizing atmosphere for >=6hr.
Patent JP-H03236797-A (JP)
Title: Atp extracting agent
Inventor: SUGI TAKUMI
IPC: C12Q1/66
Filed: 1990-02-13
Abstract: PURPOSE:To make it possible to measure number of microorganism even in a system having a few number of microorganism because of much extraction amount of the microorganism or ATP by using a specific alkylene oxide adduct of an alkylamine as an extracting agent. CONSTITUTION:The aimed ATP-extracting agent for extracting adenosine triphosphate(ATP) from bacterium, filamentous fungus, Basidiomycetes, yeast, algae, etc., containing an alkylene oxide adduct of an alkylamine expressed by the formula (R is 8-22C alkyl or alkenyl; m, n, p and q are each 0 or integer and m+p=0-20, n+q=1-20 and m+n+p+q>=2; addition of alkylene oxide may be block addition or random addition and when it is block addition, either one of ethylene oxide block and propylene oxide block may be first added to the alkylamine).
Patent JP-S62187494-A (JP)
Title: Method for collecting protamine salt
Inventor: UENO RYUZO
IPC: C07K1/14
Filed: 1986-02-12
Abstract: PURPOSE:To obtain the titled substance useful as an anticoagulant of heparin, a drug for sustaining medicinal effects of insulin, an enzyme stabilizer and an antibiotic stabilizer in high purity and in high yield, by extracting milt of fish containing protamine with a mineral acid salt and cooling the extracted solution. CONSTITUTION:Milt of prtamine-containing fish (e.g. herring, salmon, trout, mackerel, etc.) is extracted with a mineral acid and the extracted solution is cooled preferably to 2-12 deg.C to precipitate and collect the aimed protamine mineral acid salt. 6-15wt% aqueous solution of sulfuric acid is preferable as the dilute mineral acid. The treatment time is preferably 20-30 deg.C.
Patent JP-H06219030-A (JP)
Title: Stamp pad
Inventor: OHASHI AKIRA
IPC: B41K1/54
Filed: 1993-01-26
Abstract: PURPOSE:To smooth out wrinkles due to the stretching of a cotton fabric with the elapse of time at the time of the impregnation with ink and wrinkles generated by the fatigue of the cotton fabric due to the use of a seal by thermally melting the end part of the cotton fabric on a flange-part in an assembled printing member to bring the flange part into contact with a press piece and making the flange part freely shakable up and down as well as left and right to always apply tension to the cotton fabric. CONSTITUTION:In a stamp pad consisting of a lid container 1, a bottom container 2, a frame 14 and a printing member 3, a curved part 7 is formed by the outer wall 11 of an inner wall 12 and a middle tray 4 having the horizontal U-shape flange part 9 provided to the periphery of the outer wall 11 so as to be positioned above a bottom 10 is arranged and an inclined surface 21 is provided to the lower end of the press piece 15 coming into contact with the return wall 9B of the flange part 9. An ink occluding part 5 is arranged in the middle tray 4 and a cotton fabric 6 is provided to the surface thereof under tension and the end of the flange part 9 is thermsally bonded to the end of the cotton fabric 6 to form the printing member 3 and a space S is provided to pull the flange part 9 outwardly by the press piece 15 of the frame 14 and the flange part 9 is pressed in a freely up and down freely shakable manner. As a result, ink is always uiformly applied and a sharp image can be formed.
Patent JP-H01204087-A (JP)
Title: Fatigue recovering method for electrophotographic sensitive body
Inventor: NIIMI TATSUYA
IPC: G03G21/00
Filed: 1988-02-09
Abstract: PURPOSE:To attain the fatigue recovery of the photosensitive body effectively by a simple method by forming an electrostatic latent image repeatedly on the photosensitive body and carrying out heat treatment in darkness outside a device. CONSTITUTION:An organic photosensitive layer 14 is provided on a conductive substrate 11. The photosensitive layer 14 consists of a charge generating layer 21 and a charge transportation layer 22, or an intermediate layer 13 may; be provided between the substrate 11 and photosensitive layer 14. When the photosensitive body is used repeatedly, a fatigue phenomenon is caused. This photosensitive body is heated up to, preferably, >=40 deg.C and, further preferably, >=55 deg.C in darkness outside the device, so that the photosensitive body recovers from the fatigue.
Patent JP-S58149180-A (JP)
Inventor: TOTSU KATSUYUKI
IPC: B25B21/00
Filed: 1982-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57146052-A (JP)
Title: Ignition control device for internal-combustion engine
Inventor: HIRAO YOSHIKAZU
IPC: F02P3/045
Filed: 1981-03-04
Abstract: PURPOSE:To restrain the decrease of igniting energy upon high-speed running as well as the heating of an ignition coil upon low-speed running by a method wherein the ON/OFF ratio of a primary current in an ignition coil is increased upon the high-speed running while decreased upon the low-speed running. CONSTITUTION:A first pluse signal, synchronizing with the revolution of the engine and showing an ignition timing, is outputted from a waveform shaping  circuit 55 while a second pulse signal, having a higher frequency than that of  the first pulse signal, is outputted from a waveform shaping circuit 56 respectively, and the second pulse signal is counted by an upcounter 57 reset by the signal of the first pulse signal. A specified count value is detected by a decoder 58 from the output signal of the counter 57 and a third pulse signal is outputted.  These pulse signals are treated properly and the ratio of the flowing time of  the primary current of the ignition coil to the non-flowing time of the same is  controlled through a driving circuit 64 so that it is big upon the high-speed  running while it is small upon the low-speed running of the engine.
Patent JP-S58146316-A (JP)
Inventor: KOGOORI KOUJI
IPC: A47C4/02
Filed: 1982-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60175430-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATANABE MIYOKO
IPC: H01L21/324
Filed: 1984-02-22
Abstract: PURPOSE:To prevent an electric defect in the later heat treating step by heat treating the entire crystal grown Si at 800 deg.C or higher for 64hr or longer. CONSTITUTION:Si crystal drawn by Czochralski method is heat treated at the initial step at 800 deg.C or higher for 64hr or longer. The Si crystal before the heat treatment contains oxygen of 10<18>cm<-3>, it is electrically activated in the later steps, but when heat treated in the initial step, the defective concentration of the oxygen decreases.
Patent JP-S61190929-A (JP)
Title: Treatment device
Inventor: ISHII YOSHIAKI
IPC: H01L21/31
Filed: 1985-02-20
Abstract: PURPOSE:To prevent an oxide film from being grown by atmosphere on a processed member arranged in a processor by means of providing an inlet of processing chamber with an atmospheric inflow preventing device. CONSTITUTION:Hot blast of gas to be reacted etc. is blown from an inlet 14 side of a reaction tube 11 to a case body 16 of an atmospheric inflow preventing device 15. At this time, the hot blast is convected in the first gas shower chamber 19 to feed a part of hot blast to the second gas shower chamber 20 further to the third gas shower chamber 21. However, the hot blast is cooled down by the convection in N2 gas from the other gas shower chambers 25, 26 to minimize the temperature difference in the part near an opening part coming into contact with the atmosphere outside the last shower chamber 21. Through these procedures, any atmospheric inflow may be prevented effectively from occuring without providing the opening part 33 with a door to shield the atmosphere since there is no convection due to hot blast at all in the third gas shower chamber 21.
Patent JP-H03234526-A (JP)
Title: Manufacture of coated metallic plate with dyed pattern
Inventor: IKISHIMA KENJI
IPC: B32B15/08
Filed: 1990-02-09
Abstract: PURPOSE:To give a clear pattern to the title metallic plate, by a method wherein ultraviolet rays are applied to the surface of a coating under a state wherein a transparent film to which the pattern is applied beforehand is put over the surface of the coating by bringing the transparent film into contact with the surface of the coating, a cured coating which is changed according to the pattern is obtained and then the pattern is formed by dyeing the coating. CONSTITUTION:A coating 4 of ultraviolet curing paints is applied to a coated steel plate 1, and when it is considered that after the surface of the coating 4 is covered with a transparent film, on which a pattern to be obtained when the pattern is resolved, for example, into red is formed, ultraviolet rays are applied to the coating 4 through the transparent film, only a place other than the pattern of the transparent film is cured completely. When the same is dyed by immersing into a dyeing solution of an aimed color, the place cured completely by the ultraviolet rays is not dyed, only a patterned part (semicured part) is dyed in that color and dyeing into red in accordance with the fixed pattern becomes possible. Similarly a coating 5 of ultraviolet-curing paints is provided newly, which is dyed, for example, in blue. With this construction, the pattern can be formed without using a specific roll or mask.
Patent JP-S60174530-A (JP)
Title: Digital phase synchronizing circuit
Inventor: AWATA YUTAKA
IPC: H03L7/06
Filed: 1984-02-21
Abstract: PURPOSE:To hold the phase of a clock accurately even in case of a break of clock input by counting the frequency of phase control while an input clock is present and phase control is performed, and performing the phase control on the basis of the counted value and the time relation between input time and break time. CONSTITUTION:The input clock is inputted to an input terminal IN1 of the digital phase synchronizing circuit and an input state signal showing whether the clock is present or not is inputted to an input terminal IN2. When the state signal is 1, a phase holding circuit 11 counts the frequency of phase advancing control and phase delaying control which are performed by the phase control circuit 7. A selector 10, on the other hand, inputs information on the phase detection result from a phase comparator 9 to the circuit 7 when the state signal is 1 or phase control information from the circuit 1 when 0. The circuit 7 adds or removes a pulse to and from the output of a fixed oscillator 6 on the basis of the information from the selector 10, and its output is frequency-divided by a frequency divider 8 to output its output clock to an output terminal OUT.
Patent JP-S56128297-A (JP)
Title: General development unit for great river valley
Inventor: MAEDA TADASHI
IPC: E04H5/02
Filed: 1980-03-10
Abstract: PURPOSE: To conduct a general development works efficiently for a great river valley, by incorporating a workshop ship for dredging and concrete piling etc., a heavy machinery carrier ship equipped with cranes, a ship for supplying electric power, a ship with plant accomodations and a ship which guides the above ships and carries necessary materials.  
     CONSTITUTION: A workshop ship 1 where such works as dredging and concrete piling are done, a heavy machinery carrier ship 2 equipped with cranes and carries such heavy machineries as civil engineering and agricultural machineries, a ship 3 equipped with power generators for supplying electric power for this whole unit and a ship 4 with plant accomodations are connected. Further to the fleet a transport and storage ship 5 is added which guides the fleet to the desired place and carries necessary materials for the unit, so that a general development of an under-developed region along a great river valley can be performed efficiently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04271238-A (JP)
Title: Electric power storage device
Inventor: SHIBAYAMA MUNEAKI
IPC: H02K7/09
Filed: 1991-02-26
Abstract: PURPOSE:To support casings elastically from the ground by providing the device with the plural number of rotors having a fly wheel which keeps the rotor rotating with an inertia force and an electric circuit which makes each rotor rotate in the opposite direction and increases or decreases the number of rotations of each rotor, keeping the number of rotations of each rotor equal. CONSTITUTION:Casings 4, 5 are secured in a block 3. Since a rotor of each of the casings 4, 5 rotates in the opposite direction at the same rotational speed and the weight is the same, rotational torques generated by the rotors are offset. This means that no reaction force is generated in the block 3 due to the rotation of the rotors and therefore the swing of the block 3 due to the rototation of the rotors 9 is prevented. The block 3 is supported by a concrete bit with air springs and so the block 3 is kept from longitudinal and lateral vibrations due to an earthquake. Consequently, the swing of the entire electric power storage device can be prevented.
Patent JP-S53116049-A (JP)
Title: Diagnostic processing system
Inventor: TOMITA KAZUYUKI
IPC: G06F11/22
Filed: 1977-03-19
Abstract: PURPOSE: To simplify the entire system and to give the system flexibility, by taking the hirearchy constitution of main and subordinate for the diagnostic processor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01207046-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: HORIUCHI MASAHITO
IPC: A61B10/00
Filed: 1988-02-12
Abstract: PURPOSE:To brighten the interior of a gantry by taking external light in a static magnetic field generator, by connecting a gantry shield, which has transparent thermoplastic resin plates integrally formed to the front and rear thereof so as to interpose a perspective conductive plate therebetween, to a gantry shield base so as to cover said shield base in such a state that the insert space of an object to be examined is left. CONSTITUTION:A gantry shield 15, wherein a gantry shield base 15 made of an FRP resin having a mount part 15A for mounting an object to be examined in a gantry is positioned on the bottom part thereof and transparent thermoplastic resin plates 2A, 2B are integrally formed to the front and rear thereof so as to interpose a pair of perspective conductive plates 1 therebetween, is connected to a gantry shield base 15 so as to cover said shield base 15 in such a state that the insert space of the object to be examined is left. In the case of a static magnetic field generator 11 whose opening is formed between front and rear yokes 14B, 14C, a large quantity of external light is taken in said generator 11 from the opening and sufficient brightness can be supplied into the gantry even when there is no other illuminator.
Patent JP-S60176947-A (JP)
Title: Production of silicon oxide film
Inventor: NAGAYAMA HIROTSUGU
IPC: C23C26/00
Filed: 1984-02-21
Abstract: PURPOSE:To form a transparent substrate, having a silicon oxide film of uneven shape formed on the substrate surface, and suitable for substrates in solar cells, by dipping a base material in a saturated aqueous solution of silicon oxide in hydrosilicofluoric acid containing boric acid added thereto under specific conditions. CONSTITUTION:An aqueous solution of hydrosilicofluoric acid in about >=2mol/ lconcentration is saturated with silicon oxide, and the resultant saturated solution is then diluted with water to prepare a treating solution in about <=2mol/l hudrosilicofluoric acid concentration. An aqueous solution of boric acid is then dropped thereto to supersaturate the silicon oxide, and deposit lumps of the silicon oxide therein. A substrate, e.g. flat glassor plastic sheet, is then dipped in the treating solution while continuing the dropping of an adequate amount of the aqueous solution of the boric acid thereto to bring the treating solution in which the lumps of the silicon oxide are suspended to contact with the substrate surface at 0.2-8cm/min speed to form a silicon oxide film of uneven shape on the substrate surface.
Patent JP-H03235094-A (JP)
Title: Natural circulation nuclear reactor
Inventor: HIDAKA MASATAKA
IPC: G21C15/02
Filed: 1990-02-09
Abstract: PURPOSE:To regulate an extent of sub-cooling at a reactor inlet by a simple structure and to enable controlling of the reactor output by feeding water having each various temperature from branch feed water pipes connected at various heights down below a reactor water level of a downcomer. CONSTITUTION:A feed water pipe 9 which is connected to a downcomer 4 of a pressure vessel 1, is branched to two branch pipes 10 and 11, for instance, at the midst of the pipe route, and each the branch pipe is connected to each position lower than upper and lower reactor water level of the downcomer 4. To these branch pipes 10 and 11, pumps 13 and 14, and feed water heaters 19 and 20 are provided respectedly in order to set up feed water flow amounts and temperatures to the downcomer 4, low temperature water feed for the upper part branch pipe 10 and high temperature water feed for the lower part branch pipe 11, for instance. When huge amount of steam bubbles 50 by heat generation of a reactor core 2 are generated in the water in a shroud 3 and mingled into the downcomer 4, the bubbles 50 are completely condensed by conducting the low temperature water feed sufficiently, and consequently a static water head and a core water flow amount are well maintained. Also, by changing water feeding ratio of the branch pipes 11 to 12 within a range to be able to condense the bubbles 50 completely, an extent of bus-cooling of cooling water can be regulated.
Patent JP-S57145984-A (JP)
Title: High-speed dc sputtering device of ferromagnetic matter
Inventor: YAMADA HIROOKI
IPC: H01F41/18
Filed: 1981-03-06
Abstract: PURPOSE:To increase the sputtering speed as well as the lifetime of the titled sputtering device, by forming a hollow groove having nearly a V-shaped section in front of a ferromagnetic target and forming the bottom part of the hollow groove with a magnetic or electrical insulator to cause a large leakage magnetic flux between the hollow grooves. CONSTITUTION:The magnetic field of a magnetic field generator 2 which functions through the back side of a target 1 leaks out in a comparatively large amount into a hollow groove owing to a magnetic or electrical insulator 5 of alumina, etc. which is provided between the grooves 3 of the target 1. Accordingly the plasma density can be increased more than a conventional type in which the hollow groove is merely formed in front of the target, and as a result the sputtering speed can be increased. Furthermore the thickness of the target is increased at the bottom part 4 of the groove 3 to increase the time during which the part 4 is consumed and thus to increase the durability. A member 5 is not consumed in the case of the DC sputtering process and is never intermixed as an impurity.